EP 0965615 B1 20021127 - Complexed starch-containing compositions having high mechanical properties
Title (en)
Complexed starch-containing compositions having high mechanical properties
Title (de)
Zusammensetzung auf Basis komplexierter Stärke mit guten mechanischen Eigenschaften
Title (fr)
Compositions contenant de l'amidon sous forme de complexe ayant de bonnes propriétés méchaniques
Publication
Application
Priority
IT TO980524 A 19980617
Abstract (en)
[origin: EP0965615A1] Heterophasic compositions comprising starch and a thermoplastic polymer that is incompatible with the starch, in which the starch constitutes the discontinuous phase and the thermoplastic polymer the continuous matrix, having an impact strength greater than 30 KJ/m2 (measured on blown film of 30 microns thick at 10 DEG C and RH less than 5%), and further characterised by the presence in the X-ray diffraction spectrum of a peak at an angle 2-theta from 13 to 14 DEG the ratio of the intensity of which to that of the peak of the amorphous starch which occurs at 20.5 DEG , is less than 2 and greater than 0.02. <IMAGE>
IPC 1-7
IPC 8 full level
B29C 47/00 (2006.01); C08J 5/18 (2006.01); C08L 3/02 (2006.01); C08L 67/02 (2006.01); C08L 67/04 (2006.01); C08L 77/12 (2006.01); C08L 101/00 (2006.01)
CPC (source: EP KR US)
C08J 5/18 (2013.01 - EP US); C08L 3/02 (2013.01 - EP KR US); C08L 67/02 (2013.01 - EP US); C08L 67/04 (2013.01 - EP US); C08L 77/12 (2013.01 - EP US); C08J 2367/02 (2013.01 - EP US); C08J 2367/04 (2013.01 - EP US)
C-Set (source: EP US)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 0965615 A1 19991222; EP 0965615 B1 20021127; AT E228550 T1 20021215; AU 4899499 A 20000105; AU 754323 B2 20021114; BR 9911856 A 20010508; BR 9911856 B1 20090505; CA 2334336 A1 19991223; CA 2334336 C 20081125; CN 1149261 C 20040512; CN 1312838 A 20010912; DE 69904115 D1 20030109; DE 69904115 T2 20030717; DK 0965615 T3 20030310; ES 2185290 T3 20030416; HR P20010041 A2 20011231; IL 140238 A0 20020210; IL 140238 A 20051218; IN 78CH2001 A 20070302; IT 1301015 B 20000606; IT TO980524 A1 19991217; JP 2002518538 A 20020625; JP 2009185305 A 20090820; JP 4364435 B2 20091118; JP 4699542 B2 20110615; KR 100587244 B1 20060607; KR 20010052952 A 20010625; MX PA00012859 A 20020401; NO 20006410 D0 20001215; NO 20006410 L 20010213; PT 965615 E 20030228; RU 2220167 C2 20031227; US 2002006989 A1 20020117; US 6348524 B2 20020219; WO 9965990 A1 19991223; ZA 200100412 B 20010727
DOCDB simple family (application)
EP 99201955 A 19990617; AT 99201955 T 19990617; AU 4899499 A 19990617; BR 9911856 A 19990617; CA 2334336 A 19990617; CN 99809724 A 19990617; DE 69904115 T 19990617; DK 99201955 T 19990617; EP 9904159 W 19990617; ES 99201955 T 19990617; HR P20010041 A 20010115; IL 14023899 A 19990617; IN 78CH2001 A 20010116; IT TO980524 A 19980617; JP 2000554802 A 19990617; JP 2009126702 A 20090526; KR 20007014335 A 20001216; MX PA00012859 A 20001218; NO 20006410 A 20001215; PT 99201955 T 19990617; RU 2001101587 A 19990617; US 33523899 A 19990617; ZA 200100412 A 20010115